470059970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2043739}}^1$

素因数の和:2043769

約数の個数: 16

約数和(自身を含む): 882895680

約数和(自身を除く): 412835710

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 2043739, 4087478, 10218695, 20437390, 47005997, 94011994, 235029985, 470059970]

約数ペア:

[(1, 470059970), (2, 235029985), (5, 94011994), (10, 47005997), (23, 20437390), (46, 10218695), (115, 4087478), (230, 2043739)]